Aluminum Die-casting body Tempered Glass 5mm High purity aluminum Silicone rubber sealing IP65 LED Power Consumption: Max.30W Voltage/Frequency: AC 110-260V50-60HZ Power Factor: >0.9 LED Luminous Efficiency: 80 LM/W Lamp Efficiency: >90% Effective Light Beam Angle: 75 degree Ra>80 Color Temperature: 2700-7000K Operation Life: >50000 Hrs Ambient Temperature:-40~ +50C Dimension: 223x315x92 mm